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| author |  Anton Lundin <glance@acc.umu.se> | 2014-06-17 20:01:16 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2014-06-18 05:05:54 -0700 |
| commit | 3f74389b883a8c06f2021a26070fdc76c6666880 (patch) | |
| tree | 8871639cf1602cd82cae586152a22227f4f85350 /divelist.c | |
| parent | 9400e1190bdf0df170e86a6bc5ef27183fcbcba5 (diff) | |
| download | subsurface-3f74389b883a8c06f2021a26070fdc76c6666880.tar.gz | |
CNS doesn't increase when PO2 is below 0.5 atm
When chasing other bug in CNS code i found this.
Signed-off-by: Anton Lundin <glance@acc.umu.se>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'divelist.c')
| -rw-r--r-- | divelist.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/divelist.c b/divelist.c index a07583857..ff493393d 100644 --- a/divelist.c +++ b/divelist.c @@ -248,6 +248,9 @@ static int calculate_cns(struct dive *dive) int o2 = active_o2(dive, dc, sample->time); po2 = o2 * depth_to_atm(sample->depth.mm, dive); } + /* CNS don't increse when below 500 matm */ + if (po2 < 500) + continue; /* Find what table-row we should calculate % for */ for (j = 1; j < sizeof(cns_table) / (sizeof(int) * 3); j++) if (po2 > cns_table[j][0]) |